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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryCrafts & TradesStonemasonNeuhausen Am RheinfallSchwaninger + Keller GmbH
Schwaninger + Keller GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Schwaninger + Keller GmbH works with natural stone, making gravestones, sculptures, fountains and other products for homes and gardens. The company also restores damaged structures and sculptures.

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Presence

Service area

Offering

Products & services

Industry:StonemasonArtist
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3.9/5

Schwaninger + Keller GmbH

✓ Offered5
Gravestones
Gravestones made of natural stone, custom-made to measure and tailored to your wishes; selection of materials, shapes, inscriptions and design elements.
Restorations
Restoration of damaged buildings and natural-stone sculptures, carefully preserved and matched to their historical character.
Sculptures for Home & Garden
Custom-made stone sculptures for the home and garden, abstract or figurative, as individual stone works.
Fountains
Custom-made fountains made of natural stone and other materials for the garden, courtyard or public spaces.
Natural Stone for Home & Garden
One-of-a-kind natural stone items for tables, staircases, bathrooms and floors, individually made to your requirements.
Trust & reputation

ranQ Trust Score of Schwaninger + Keller GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of November 2026

Schwaninger + Keller GmbH scores 53.8 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.70.824%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.27.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
Schwaninger + Keller GmbH scores 83.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Schwaninger + Keller GmbH scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
Schwaninger + Keller GmbH scores 34.3 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.34.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Schwaninger + Keller GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Comparisons

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Location

Zollstrasse 90
8212 Neuhausen Am Rheinfall
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-115.835.310
Founded
2010 · 16 years
Last commercial register change
February 25, 2016
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • SHNeuhausen am Rheinfall
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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